[Bug c++/80649] value-initialization rather than default-initialization at some optimization levels

[john.duncan at oracle dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80649

--- Comment #1 from J.D. Duncan <john.duncan at oracle dot com> ---
Created attachment 41330
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41330&action=edit
g++ -v output